CN102256340A - Method for paging terminal in idle mode, advanced network element equipment and system - Google Patents

Method for paging terminal in idle mode, advanced network element equipment and system Download PDF

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Publication number
CN102256340A
CN102256340A CN2010101888892A CN201010188889A CN102256340A CN 102256340 A CN102256340 A CN 102256340A CN 2010101888892 A CN2010101888892 A CN 2010101888892A CN 201010188889 A CN201010188889 A CN 201010188889A CN 102256340 A CN102256340 A CN 102256340A
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China
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paging
terminal
frame
advanced
cycle
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CN2010101888892A
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CN102256340B (en
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陈琳
谢峰
刘扬
陈玉芹
鲁照华
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ZTE Corp
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ZTE Corp
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Priority to CN201010188889.2A priority Critical patent/CN102256340B/en
Priority to JP2013510479A priority patent/JP5514367B2/en
Priority to PCT/CN2010/079774 priority patent/WO2011143909A1/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02—Arrangements for increasing efficiency of notification or paging channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

The invention discloses a method for paging a terminal in an idle mode, advanced network element equipment and an advanced network element system, and relates to the field of communications. The method comprises the following steps that: the advanced network element equipment transmits the traditional paging information corresponding to the terminal in the idle mode to the terminal; and the advanced network element equipment determines advanced paging information corresponding to the terminal to be paged to perform paging according to the traditional paging information corresponding to the terminal to be paged. Due to the technical scheme, the problem occurring when an advanced control station is connected with the traditional access network can be solved, so that the terminal positioned in the idle mode can adapt to normal evolution of the system so as to fulfill the aim of saving electricity.

Description

A kind of method of terminal of paging idle mode, advanced network element device and system
Technical field
The present invention relates to the communications field, in particular to a kind of method, advanced network element device and system of terminal of paging idle mode.
Background technology
In wireless communication system, utilize the wireless channel of appointment in certain geographic range, to provide wireless coverage by base station (Base Station abbreviates BS as), this geographic range is called the sub-district.Usually, theoretically, the base station is positioned at cell centre.According to the size of coverage, the base station can be divided into macro base station (Macro BS), little base station (PICO BS), femto base station (FEMTOCELL BS).In addition, cover or the expansion capacity, between mobile radio station and base station, can place one or more relay stations in order to expand.For mobile radio station, relay station just is equivalent to a base station.When mobile radio station moves to another sub-district from a sub-district,, just need switch in order to keep communication.
According to the communication protocol of being supported, base station/relay station can be divided into advanced control station and traditional control station, advanced control station is meant base station/relay station (the Advanced BaseStation/Advanced Relay Station that supports advanced communication protocol, abbreviate ABS/ARS as), the tradition control station is meant the base station/relay station (Yardstick Base Station/Yardstick RelayStation abbreviates YBS/YRS as) that can support conventional communication protocols.In considering compatible technology,, again its frame first area and second area have been divided into for advanced control station.Second area can be supported conventional communication protocols, therefore can be called traditional area again, and advanced communication protocol can only be supported in the first area, therefore can be called first recessed region again.Similarly, for mobile radio station, also can be divided into advanced mobile radio station (Advanced MobileStation, abbreviate AMS as) and traditional mobile radio station (Yardstick Mobile Station, abbreviate YMS as), advanced mobile radio station can be operated in first area or second area, and traditional mobile radio station can only be operated in second area.For traditional mobile radio station, the second area of advanced control station is equivalent to a traditional control station.In addition, when advanced mobile radio station inserted the work of traditional control station, for traditional control station, this advanced person's mobile radio station was exactly a traditional mobile radio station.In addition, advanced control station also can only be supported advanced communication protocol, and at this moment, advanced control station can have only the first area.
Below be that example is described further with the IEEE802.16 standard.The IEEE802.16 standard is that it has worked out the standard of physical layer (PHY) and medium access control layer (Media Access Control abbreviates MAC as) at a kind of advanced person's of microwave frequency band proposition air-interface standard.The IEEE802.16m that comprises relay structure is a state-of-the-art standard technique in the present IEEE802.16 standard, and IEEE802.16m (hereinafter to be referred as 16m) is based upon on the basis of IEEE802.16e (hereinafter to be referred as 16e), IEEE802.16j traditional standards such as (hereinafter to be referred as 16j).
Based on above description, advanced control station (supporting the base station/relay station of 16m agreement) can compatiblely be supported traditional mobile radio station (supporting the mobile radio station of 16e agreement), similarly, advanced mobile radio station (supporting the mobile radio station of 16m agreement) also should be able to insert traditional control station (supporting the base station of 16e or the relay station of support 16j).The advanced person's of 16m definition communication protocol is supported in first area (be also referred to as first recessed region, 16m zone abbreviates MZone as), and second area (be also referred to as traditional area, Legacy Zone abbreviates LZone as) can be supported the agreement of 16e/16j.In addition, advanced control station also can have only MZone.
In general, when the control station in the system when traditional control station evolves to advanced control station, (be also referred to as access service network, access service network ASN) also can evolve to advanced networks from legacy network to the network that control station connected accordingly.But, in the system of reality, because control station and networks development speed are not necessarily synchronous, perhaps, market development requires using advance technology as early as possible, and control station will occur is advanced control station, and access service network is the situation of legacy network, as shown in Figure 1.At this moment,, and do not make any change, just might in follow-up and communication process legacy network, go wrong if in the advanced communication protocol of eating dishes without rice or wine directly to use of advanced terminals and advanced control station.
For example for power saving, portable terminal (is also referred to as terminal, mobile radio station) can enter idle (Idle) pattern, after this portable terminal is the reception downlink broadcast data in discrete gap periods, and between a plurality of control stations in the moving process, only upgrade positional information to control station when needed, reenter and need not to switch with network.Tradition control station/terminal and advanced control station/terminal exist than big-difference in the processing of Idle pattern.With 16e and 16m standard is example, and the processing method that the portable terminal paging is monitored is different fully in two kinds of standards.Paging cycle (Paging Cycle) and paging displacement (Paging Offset) that the control station of support 16e agreement is distributed to portable terminal all are to be unit with the frame, and the control station of supporting the 16m agreement to distribute to the paging cycle and the paging displacement of portable terminal all be to be unit with the superframe, generally contain 4 frames in the superframe.Connect at control station under the situation of conventional gateway, no matter be 16e or the control station of 16m, therefore paging controller all can be equipped with paging cycle and the paging displacement that frame is a unit for the portable terminal branch in its service range, is operated in the advanced control station of first area and coupling mapping that portable terminal need be finished paging parameters.In addition, in the 16m agreement, indication in the paging group identification message (PGID-Info) that portable terminal can send according to control station and distribution go login ID to monitor to find out concrete frame in the initial superframe in paging, and connect at control station under the situation of conventional gateway, conventional gateway may be removed login ID for portable terminal distributes.Similar problem also has a lot, all needs new method to solve.
Summary of the invention
Technical problem to be solved by this invention is, proposes a kind of method of terminal of paging idle mode, advanced network element device and system, the problem that the terminal of idle mode can't operate as normal when connecting traditional access network to solve advanced control station.
In order to address the above problem, the invention discloses a kind of method of terminal of paging idle mode, this method comprises:
The pairing traditional paging information of terminal that advanced network element device will enter idle mode sends to this terminal;
Described advanced network element device is determined the pairing advanced paging information of this terminal of wanting paging according to the pairing traditional paging information of the terminal of want paging, carries out paging.
Further, in the said method, described traditional paging information comprises with the frame being the paging cycle and the paging displacement of digit; Described advanced paging information comprises the Hyper Frame Number that is used for call terminal.
Wherein, described advanced network element device is determined the pairing advanced paging information of this terminal of wanting paging according to the pairing traditional paging information of the terminal of want paging, carries out paging and refers to:
Described advanced network element device is pairing according to the terminal of want paging to be the paging cycle and the paging displacement of digit with the frame, is identified for the superframe of call terminal, and the terminal of paging is wanted in paging on determined superframe.
Described advanced network element device is pairing according to the terminal of want paging to be the paging cycle and the paging displacement of digit with the frame, is identified for the superframe of call terminal, and paging wants the terminal of paging to refer on determined superframe:
Described advanced network element device is pairing according to the terminal of want paging to be the paging cycle of digit and the Hyper Frame Number that the paging displacement is identified for call terminal with the frame, if determined between described advanced network element device and the terminal by paging group information territory instruction time Hash parameter, the frame number that then described advanced network element device calculates the superframe bearing call broadcast that is used for call terminal according to the paging sign and the time-domain Hash parameter of the terminal of want paging, and send described paging broadcast message on the respective frame in determined superframe.
Perhaps, described advanced network element device is pairing according to the terminal of want paging to be the paging cycle and the paging displacement of digit with the frame, is identified for the superframe of call terminal, and paging wants the terminal of paging to refer on determined superframe:
Described advanced network element device is pairing according to the terminal of want paging to be the frame number that is used for the bearing call broadcast in the paging cycle of digit and Hyper Frame Number that the paging displacement is identified for call terminal and this superframe with the frame, and sends described paging broadcast message on the respective frame in determined superframe.
When terminal inserts or re-accesses described advanced network element device, described advanced network element device passes through the paging sign type that the described advanced network element device of superframe head indicating terminal is supported, and consults to determine that with terminal the first area of described advanced network element device is that terminal distribution is the paging cycle and the paging displacement of digit with the frame and whether passes through paging group identification information territory instruction time Hash parameter; Perhaps
Described advanced network element device is a conventional art by the paging type of the advanced network element device support of superframe head indicating terminal, and the first area of setting described advanced network element device in advance is whether terminal distribution is the paging cycle of digit and paging displacement and by paging group identification information territory instruction time Hash parameter with the frame.
Only when described advanced network element device was determined by paging group identification information territory instruction time Hash parameter, described advanced network element device transmitting time territory Hash parameter in paging group identification information message was given described terminal.
Described advanced network element device is the paging cycle and the paging displacement of digit with the frame according to the terminal of want paging, determines the Hyper Frame Number of call terminal according to following formula:
N?sup?erframe＝floor?of[(paging?cycle*n+paging?offset)/q]；
n＝{floor?of[(Ncurrent_sup?erframe*q-paging?offset)/paging?cycle]+1}mod；
{ceil?of[(2 p*q-paging?offset)/paging?cycle]}
In the following formula, N sup erframe represents the Hyper Frame Number of call terminal;
Paging cycle represents with the frame to be the paging cycle of digit;
Paging offset represents with the frame to be the paging displacement of digit;
Ncurrent_sup erframe represents current Hyper Frame Number;
P represents that system is the number of bits that Hyper Frame Number distributes;
Q represents the frame number that superframe comprises.
When the paging of described terminal was designated sign-on ID, described advanced network element device calculated the frame number that the superframe that is used for call terminal is used to carry described paging broadcast message according to paging sign and time-domain Hash parameter according to following formula:
Npaging_frame＝DIDmodm；
In the following formula, Npaging_frame represents to be used to carry the frame number of described paging broadcast message;
DID represents sign-on ID;
M express time territory Hash parameter.
When the paging of described terminal is designated media interviews control (MAC) address Hash, described advanced network element device calculates the frame number that the superframe that is used for call terminal is used to carry described paging broadcast message according to paging sign and time-domain Hash parameter according to following formula:
Npaging_frame＝MAC?address?hash?modm；
In the following formula, Npaging_frame represents to be used to carry the frame number of described paging broadcast message;
MAC address hash represents the MAC Address Hash;
M express time territory Hash parameter.
Described advanced control station is used to carry the frame number of described paging broadcast message according to being the paging cycle and the paging displacement of digit with the frame in the superframe according to following formula calculating call terminal:
Npaging_frame＝(paging?cycle*n+paging?offset)mod?q；
n＝{floor?of[(Ncurrent_sup?erframe*q-paging?offset)/paging?cycle]+1}mod
{ceil?of[(2 p*q-paging?offset)/paging?cycle]}
In the following formula, Npaging_frame represents to be used to carry the frame number of described paging broadcast message;
Paging cycle represents with the frame to be the paging cycle of digit;
Paging offset represents with the frame to be the paging displacement of digit;
Ncurrent_sup erframe represents current Hyper Frame Number;
P is expressed as the number of bits that Hyper Frame Number distributes;
Q represents the frame number that superframe comprises.
Described advanced network element device is the advanced control station that includes first area and second area, perhaps for only including the advanced control station of first area.
In the interaction message between described advanced network element device and the terminal in shared bit number of traditional paging information and the interaction message between traditional network element device and the terminal the shared bit number of traditional paging information identical, wherein, the interaction message between described advanced network element device and the terminal comprises: go login request message, remove registration reply message, paging broadcast message, distance measurement request message and ranging response message.
Terminal receives traditional paging information that described advanced control station sends in entering the process of idle mode;
After described terminal enters idle mode, determine advanced paging information according to the traditional paging information that is received, and monitor paging broadcast message according to determined advanced paging information.
After described terminal is monitored described paging broadcast message according to determined advanced paging information, when knowing that as if described terminal the position renewal is carried out in paged requirement from described paging broadcast message, then carry out the position and upgrade;
Withdraw from idle mode and carry out network when reentrying if from described paging broadcast message, know paged requirement, then carry out network and reentry; If knowing does not have pagedly, then enter the unreachable interval of paging from described paging broadcast message.
The invention also discloses a kind of method of terminal monitoring beep-page message of idle mode, this method comprises:
Terminal receives traditional paging information that advanced control station sends in entering the process of idle mode;
After described terminal enters idle mode, determine advanced paging information, and monitor paging broadcast message according to determined advanced paging information according to the traditional paging information that is received.
Further, in the said method, described traditional paging information comprises with the frame being the paging cycle and the paging displacement of digit; Described advanced paging information comprises the Hyper Frame Number that is used for call terminal.
Described terminal is determined advanced paging information according to the traditional paging information that is received, and refers to according to determined advanced paging information monitoring paging broadcast message:
Described terminal is the paging cycle of digit and the Hyper Frame Number that the paging displacement is identified for call terminal with the frame according to what receive, if determined between described terminal and the described advanced network element device by paging group informational message territory instruction time Hash parameter, the frame number that then described terminal is calculated the superframe bearing call broadcast that is used for call terminal according to the paging sign and the time-domain Hash parameter of terminal, and monitor described paging broadcast message on the respective frame in determined superframe;
Perhaps, described terminal is determined advanced paging information according to the traditional paging information that is received, and refers to according to determined advanced paging information monitoring paging broadcast message:
Described terminal is the frame number that is used for the bearing call broadcast in the paging cycle of digit and Hyper Frame Number that the paging displacement is identified for call terminal and this superframe with the frame according to what receive, and monitors described paging broadcast message on the respective frame in determined superframe.
Described terminal is the paging cycle and the paging displacement of digit with the frame according to what receive, determines the Hyper Frame Number of call terminal according to following formula:
N?sup?erframe＝floor?of[(paging?cycle*n+paging?offset)/q]；
n＝{floor?of[(Ncurrent_sup?erframe*q-paging?offset)/paging?cycle]+1}mod；
{ceil?of[(2 p*q-paging?offset)/paging?cycle]}
In the following formula, N sup erframe represents the Hyper Frame Number of call terminal;
Paging cycle represents with the frame to be the paging cycle of digit;
Paging offset represents with the frame to be the paging displacement of digit;
Ncurrent_sup erframe represents current Hyper Frame Number;
P is expressed as the number of bits that Hyper Frame Number distributes;
Q represents the frame number that superframe comprises.
When the paging of described terminal was designated sign-on ID, described terminal was calculated the frame number that the superframe that is used for call terminal is used to carry described paging broadcast message according to paging sign and time-domain Hash parameter according to following formula:
Npaging_frame＝DIDmodm；
In the following formula, Npaging_frame represents to be used to carry the frame number of described paging broadcast message;
DID represents sign-on ID;
M express time territory Hash parameter.
When the paging of described terminal was designated media interviews control (MAC) address Hash, described terminal was calculated the frame number that the superframe that is used for call terminal is used to carry described paging broadcast message according to paging sign and time-domain Hash parameter according to following formula:
Npaging_frame＝MAC?address?hash?modm；
In the following formula, Npaging_frame represents to be used to carry the frame number of described paging broadcast message;
MAC address hash represents the MAC Address Hash;
M express time territory Hash parameter.
Described terminal is the paging cycle and the paging displacement of digit with the frame according to what receive, is used to carry the frame number of described paging broadcast message in the superframe according to following formula calculating call terminal:
Npaging_frame＝(paging?cycle*n+paging?offset)mod?q；
n＝{floor?of[(Ncurrent_sup?erframe*q-paging?offset)/paging?cycle]+1}mod
{ceil?of[(2 p*q-paging?offset)/paging?cycle]}
In the following formula, Npaging_frame represents to be used to carry the frame number of described paging broadcast message;
Paging cycle represents with the frame to be the paging cycle of digit;
Paging offset represents with the frame to be the paging displacement of digit;
Ncurrent_sup erframe represents current Hyper Frame Number;
P is expressed as the number of bits that Hyper Frame Number distributes;
Q represents the frame number that superframe comprises.
The invention also discloses a kind of advanced network element device of terminal of paging idle mode, comprise transmitting element and processing unit, wherein:
Described transmitting element is used for the pairing traditional paging information of the terminal that enters idle mode is sent to this terminal;
Described processing unit when needing the terminal of paging idle mode, is used for determining the pairing advanced paging information of paged terminal according to the pairing traditional paging information of paged terminal, carries out paging.
Further, in the said equipment, described traditional paging information comprises with the frame being the paging cycle and the paging displacement of digit; Described advanced paging information comprises the Hyper Frame Number that is used for call terminal.
Wherein, described processing unit: pairing according to paged terminal is the paging cycle of digit and the Hyper Frame Number that the paging displacement is identified for call terminal with the frame, if determined between described advanced network element device and the terminal by paging group information territory instruction time Hash parameter, the then frame number that calculates the superframe bearing call broadcast that is used for call terminal according to the paging sign and the time-domain Hash parameter of paged terminal, and the described paging broadcast message of transmission on the respective frame in determined superframe;
Wherein, the paging of paged terminal sign is consulted to determine by described first network element device and terminal, is perhaps determined by described advanced network element device.
Described processing unit, pairing according to paged terminal is the frame number that is used for the bearing call broadcast in the paging cycle of digit and Hyper Frame Number that the paging displacement is identified for call terminal and this superframe with the frame, and sends described paging broadcast message on the respective frame in determined superframe.
Described advanced network element device is the advanced control station that includes first area and second area, perhaps for only including the advanced control station of first area.
The invention also discloses a kind of system of terminal of paging idle mode, this system comprises terminal and above-mentioned advanced network element device, wherein:
Described advanced network element device is used for the pairing traditional paging information of the terminal that enters idle mode is sent to this terminal; And when needing the terminal of paging idle mode, be used for determining the pairing advanced paging information of paged terminal according to the pairing traditional paging information of paged terminal, carry out paging;
Described terminal is used for entering the process of idle mode, receives traditional paging information that described advanced control station sends; And after entering idle mode, determine advanced paging information, and the paging of monitoring described advanced network element device according to determined advanced paging information according to the traditional paging information that is received.
By technical solution of the present invention, can solve the problem that occurs when advanced control station connects traditional access network, make the evolution operate as normal that the terminal that is in idle mode can adaptive system, thereby realize purpose of power saving.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is a kind of system evolved network design figure;
Fig. 2 is the flow chart of the terminal of advanced control station paging idle mode in the present embodiment 1;
Fig. 3 is the flow chart of the terminal monitoring paging of idle mode in the present embodiment 1;
Fig. 4 is that terminal request enters idle mode, and advanced control station is that terminal distribution is the paging cycle of unit and the flow chart of paging displacement with the frame;
Fig. 5 is that advanced control station initiatively requires terminal to enter idle mode, and advanced control station is that terminal distribution is the paging cycle of unit and the flow chart of paging displacement with the frame;
Fig. 6 is the flow chart of the terminal monitoring paging of idle mode in the present embodiment 3; Advanced control station according to the present invention carries out the flow chart of paging to terminal in the first area;
Fig. 7 is the flow chart of the terminal monitoring paging of idle mode in the present embodiment 1;
Fig. 8 is the flow chart according to terminal of the present invention and advanced control station negotiation paging relevant parameter.
Embodiment
Main design of the present invention is that the advanced network element device that links to each other with legacy network can send to this terminal with the pairing traditional paging information of the terminal that enters idle mode (comprising with the frame being the paging cycle and the paging displacement of digit);
When needing the terminal of paging idle mode, advanced network element device is determined the pairing advanced paging information of paged terminal (comprising the superframe that is used for call terminal) according to the pairing traditional paging information of paged terminal, carries out paging.
Below in conjunction with drawings and the specific embodiments technical solution of the present invention is described in further details.
A kind of system of terminal of paging idle mode comprises terminal and advanced network element device.And advanced network element device can be for including the advanced control station of first area and second area, perhaps for only including the advanced control station of first area.
Advanced network element device is mainly used in the pairing traditional paging information of the terminal that enters idle mode is sent to this terminal; And when needing the terminal of paging idle mode, be used for according to the pairing traditional paging information of paged terminal, determine the pairing advanced paging information of paged terminal, carry out paging, wherein, the tradition paging information comprises with the frame being the paging cycle and the paging displacement of digit, and advanced paging information comprises the Hyper Frame Number that is used for call terminal;
Wherein, advanced network element device and terminal are carried out in the mutual process, the shared bit number of traditional paging information is identical in the interaction message in both interaction messages between the shared bit number of traditional paging information and traditional network element device and the terminal, wherein, the interaction message between advanced network element device and the terminal comprises: go login request message, remove registration reply message, paging broadcast message, distance measurement request message and ranging response message.
Further, advanced network element device can comprise transmitting element and processing unit.
Transmitting element, be mainly used in the terminal that enters idle mode pairing be that the paging cycle and the paging displacement of digit sends to this terminal with the frame;
Processing unit, main when needing the terminal of paging idle mode, being used for pairing according to paged terminal is the paging cycle and the paging displacement of digit with the frame, is identified for the superframe of call terminal, carries out paging;
Particularly: processing unit can be pairing according to paged terminal is the paging cycle of digit and the Hyper Frame Number that the paging displacement is identified for call terminal with the frame, if determined between described advanced network element device and the terminal by paging group information territory instruction time Hash parameter, the then frame number that calculates the superframe bearing call broadcast that is used for call terminal according to the paging sign and the time-domain Hash parameter of paged terminal, and the described paging broadcast message of transmission on the respective frame in determined superframe; Wherein, the paging of paged terminal sign is consulted to determine by first network element device and terminal, is perhaps determined by advanced network element device.
Processing unit, also can be according to paged terminal pairing be to be used for the frame number of bearing call broadcast in the paging cycle of digit and Hyper Frame Number that the paging displacement is identified for call terminal and this superframe with the frame, and sends described paging broadcast message on the respective frame in determined superframe.
Terminal is mainly used in entering the process of idle mode, receives traditional paging information that described advanced control station sends; And after entering idle mode, determine advanced paging information, and the paging of monitoring described advanced network element device according to determined advanced paging information according to the traditional paging information that is received;
Particularly, terminal, can with the frame paging cycle of digit and the Hyper Frame Number that the paging displacement is identified for call terminal according to what received, if determined between described terminal and the described advanced network element device by paging group information territory instruction time Hash parameter, the frame number that then described terminal is calculated the superframe bearing call broadcast that is used for call terminal according to the paging sign and the time-domain Hash parameter of this terminal, and monitor described paging broadcast message on the respective frame in determined superframe; Wherein, the paging of this terminal sign is consulted to determine by described first network element device and terminal, is perhaps determined by described advanced network element device.
Terminal, can be the frame number that is used for the bearing call broadcast in the paging cycle of digit and Hyper Frame Number that the paging displacement is identified for call terminal and this superframe with the frame also, and monitor described paging broadcast message on the respective frame in determined superframe according to what received.
Introduce said system realizes paging to the terminal of idle mode detailed process below in conjunction with concrete application scenarios.
Embodiment 1
In the present embodiment, terminal is linked into the first area of advanced control station (being advanced network element device), this advanced person's control station is the advanced control station that only contains the first area, or contain the advanced control station of first area and second area simultaneously, and should be connected to traditional access network by advanced person's control station.In the present embodiment, when terminal inserted or re-accesses advanced control station, the definite employing of advanced control station and terminal went login ID to identify as paging, and paging group informational message territory instruction time Hash parameter.Introduce below under this kind scene, advanced control station is to the detailed process of the terminal realization paging of idle mode, and this process may further comprise the steps as shown in Figure 2:
Step 200: terminal will enter idle mode, advanced control station and paging controller are mutual, obtain the parameters such as paging group sign, paging controller identifier, paging cycle and paging displacement of distributing to this terminal, send then include login ID, paging group sign, paging controller identifier, paging cycle and paging displacement go registration reply message to this terminal, enter idle mode with the notice terminal, wherein, going paging cycle and paging displacement in the registration reply message all is digit with the frame;
In this step, because what advanced control station connected is traditional access network, therefore paging controller is that frame with legacy network is a digit for the paging cycle of this terminal distribution and paging displacement, and it is that terminal is given in the paging cycle and the paging displacement of digit that advanced control station also carries in removing registration reply message with the frame.Because in the present embodiment, when consulting, determine to adopt before advanced control station and the terminal to go login ID as the paging identifier, therefore advanced control station generates and removes login ID (DID), and by going registration reply message (AAI_DREG-RSP) with the paging group identifier, the paging controller identifier, paging cycle, paging displacement and go information such as login ID to send to terminal.
Wherein, terminal will enter idle mode and refer to, terminal initiatively sends to advanced control station goes login request message (AAI_DREG-REQ) to require to enter idle mode, also can be that advanced control station wishes that terminal enters idle mode;
For example, owing to temporarily there is not the transfer of data demand, when terminal initiatively wishes to enter idle mode, terminal initiatively sends login request message to advanced control station, and request enters idle mode, as shown in Figure 4, advanced control station receives after this goes register requirement, mutual with paging controller, obtain the parameters such as paging group sign, paging controller identifier, paging cycle and paging displacement of distributing to this terminal, and by going registration reply message that the information of being obtained is sent to terminal;
And for example, when if advanced control station wishes that terminal enters idle mode, also can initiatively distribute to the paging group sign of this terminal by advanced control station alternately to paging controller, paging controller identifier, paging cycle and paging displacement, initiatively send the registration reply message that goes that includes above-mentioned information then and enter idle mode to the demanding terminal terminal, this process as shown in Figure 5.
Step 201: when network side was wanted the terminal of paging idle mode, advanced control station was the paging cycle of digit and the Hyper Frame Number that the paging displacement is identified for call terminal with the frame according to what distribute to this terminal;
In this step, if the page notification message of advanced control station paging receiving controller, then advanced control station is the paging cycle and the paging displacement of digit with the frame according to paged terminal, be identified for the superframe of call terminal, specifically can calculate the Hyper Frame Number of call terminal according to following formula:
N?sup?erframe＝floor?of[(paging?cycle*n+paging?offset)/q]；
n＝{floor?of[(Ncurrent_sup?erframe*q-paging?offset)/paging?cycle]+1}mod；
{ceil?of[(2 p*q-paging?offset)/paging?cycle]}
In the following formula, N sup erframe represents the Hyper Frame Number of call terminal;
Paging cycle represents with the frame to be the paging cycle of digit;
Paging offset represents with the frame to be the paging displacement of digit;
Ncurrent_sup erframe represents current Hyper Frame Number;
P is expressed as the number of bits that Hyper Frame Number distributes, and the number of bits of distributing for Hyper Frame Number is generally 12 at present;
Q represents the frame number that superframe comprises, and the frame number that present superframe is comprised is 4.
Step 202: advanced control station is identified for the concrete frame number of transmission paging broadcast message in the superframe of call terminal according to paging sign (being login ID in the present embodiment) and time-domain Hash parameter;
Because in the present embodiment, when consulting, determine paging group informational message territory instruction time Hash parameter before advanced control station and the terminal, then advanced control station removes login ID according to terminal place paging group time corresponding territory Hash parameter m and terminal, calculates the frame number that sends the paging broadcast message place that comprises end message by following formula:
Npaging_frame＝DIDmodm；
In the following formula, Nlpaging_frame represents to be used to carry the frame number of described paging broadcast message;
DID represents sign-on ID;
M express time territory Hash parameter.
Step 203: advanced control station sends the paging broadcast message that comprises institute's call terminal information on the corresponding frame of the determined superframe that is used for call terminal.
The process of end side realization paging as shown in Figure 3, may further comprise the steps: step 300: terminal receives removes registration reply message, therefrom obtain with the frame is the paging cycle and the paging displacement information of unit, and calculate the Hyper Frame Number (Nnext_listening_superframe) that enters the paging listening intervals according to the paging cycle that is obtained and paging displacement information, calculating can be adopted following formula:
N?sup?erframe＝floor?of[(paging?cycle*n+paging?offset)/q]；
n＝{floor?of[(Ncurrent_sup?erframe*q-paging?offset)/paging?cycle]+1}mod；
{ceil?of[(2 p*q-paging?offset)/paging?cycle]}
In the following formula, N sup erframe represents the Hyper Frame Number of call terminal;
Paging cycle represents with the frame to be the paging cycle of digit;
Paging offset represents with the frame to be the paging displacement of digit;
Ncurrent_sup erframe represents current Hyper Frame Number;
P is expressed as the number of bits that Hyper Frame Number distributes, and the number of bits of distributing for Hyper Frame Number is generally 12 at present;
Q represents the frame number that superframe comprises, and the frame number that present superframe is comprised is 4.
Step 301: after terminal calculates paging monitoring Hyper Frame Number, enter the unreachable state of paging of idle mode, send and the identical superframe of paging monitoring Hyper Frame Number up to advanced control station, this moment, terminal entered the paging listening intervals, and the length of paging listening intervals is the duration (being generally the length of 4 frames) of a superframe;
Step 302: terminal is resolved the time-domain Hash parameter m in the paging group informational message that its first frame comprises from the superframe of being monitored, and the frame number at the paging broadcast message place that need resolve of computing terminal;
Owing in the present embodiment, determine paging group informational message territory instruction time Hash parameter before advanced control station and the terminal when consulting, so terminal is resolved the time-domain Hash parameter m in the paging group informational message that its first frame comprises from the superframe of being monitored; The concrete frame number at the paging broadcast message place that need resolve by following formula computing terminal:
Nlistening_frame＝DIDmodm；
In the following formula, Nlistening_frame represents to be used to carry the frame number of described paging broadcast message;
DID represents sign-on ID.
Step 303: terminal is resolved the paging broadcast message that corresponding frame comprises according to the frame number that calculates, and judges the login ID that goes that whether includes in the paging broadcast message that receives with oneself coupling then, judges promptly whether this terminal is paged.If terminal paged (being to include the login ID that goes that mates with oneself in the paging broadcast message), then terminal is carried out the operation of position renewal or network reentry according to the indication in the beep-page message.Otherwise, monitor next time;
Wherein, when terminal is carried out position renewal or network reentry, paging cycle that is comprised in distance measurement request message that is sent and the ranging response message and paging displacement should be that the frame with legacy network is a unit equally, further, the shared bit number of paging cycle and paging displacement is identical in the shared bit number of distance measurement request message that is sent and the paging cycle in the ranging response message and paging displacement and the conventional art.If terminal does not have paged, then terminal is calculated the Hyper Frame Number that enters the paging listening intervals, enters the unreachable state of paging.In addition, when terminal has under the situation that data need send, terminal can be carried out network at any time and reentried, and finishes idle mode in advance.
Embodiment 2
Substantially the same manner as Example 1 in the present embodiment, difference is, when terminal inserted or re-accesses advanced control station, advanced control station and terminal determined that adopting conventional identifier is that the MAC Address Hash identifies as paging, and paging group informational message territory instruction time Hash parameter.During this scene, the operation of advanced control station is identical with the operating procedure of advanced control station among the embodiment 1, main difference is, advanced control station removes to need not in the registration reply message to carry login ID what send to terminal, and in the process of call terminal, advanced control station calculates the frame number at the paging broadcast message place that comprises end message according to the MAC Address Hash (being the paging identification information) of paged terminal place paging group time corresponding territory Hash parameter m and institute's call terminal, specifically can calculate the frame number that sends the paging broadcast message place that comprises end message by following formula:
Npaging_frame＝MAC?address?hash?modm；
In the following formula, Npaging_frame represents to be used to carry the frame number of described paging broadcast message;
MAC address hash represents the MAC Address Hash;
M express time territory Hash parameter.
And in the present embodiment, the operation of end side also with embodiment 1 in operation basic identical, behind the time-domain Hash parameter m in the paging group informational message that first frame comprises in the superframe of different is terminal parses call terminal, the frame number at the paging broadcast message place that need resolve by following formula computing terminal:
Npaging_frame＝MAC?address?hash?modm；
In the following formula, Npaging_frame represents to be used to carry the frame number of described paging broadcast message;
MAC address hash represents the MAC Address Hash;
M express time territory Hash parameter.
Example 3
In the present embodiment, terminal is linked into the first area of advanced control station, this advanced person's control station is the advanced control station that only contains the first area, or contains the advanced control station of first area and second area simultaneously, and should be connected to traditional access network by advanced person's control station.In the present embodiment, when terminal inserted or re-accesses advanced control station, advanced control station and terminal were determined not by paging group informational message territory instruction time Hash parameter.Introduce below under this kind scene, advanced control station is to the detailed process of the terminal realization paging of idle mode, and this process may further comprise the steps as shown in Figure 6:
Step 600: terminal will enter idle mode, advanced control station and paging controller are mutual, obtain the parameters such as paging group sign, paging controller identifier, paging cycle and paging displacement of distributing to this terminal, send then include paging group sign, paging controller identifier, paging cycle and paging displacement go registration reply message to this terminal, enter idle mode with the notice terminal, wherein, going paging cycle and paging displacement in the registration reply message all is digit with the frame;
In this step, because what advanced control station connected is traditional access network, therefore paging controller is that frame with legacy network is a digit for the paging cycle of this terminal distribution and paging displacement, and it is that terminal is given in the paging cycle and the paging displacement of digit that advanced control station also carries in removing registration reply message with the frame.
And terminal will enter idle mode and refers to, terminal initiatively sends to advanced control station goes login request message (AAI_DREG-REQ) to require to enter idle mode, also can be that advanced control station wishes that terminal enters idle mode;
For example, owing to temporarily there is not the transfer of data demand, when terminal initiatively wishes to enter idle mode, terminal initiatively sends login request message to advanced control station, and request enters idle mode, as shown in Figure 4, advanced control station receives after this goes register requirement, mutual with paging controller, obtain the parameters such as paging group sign, paging controller identifier, paging cycle and paging displacement of distributing to this terminal, and by going registration reply message that the information of being obtained is sent to terminal;
And for example, when if advanced control station wishes that terminal enters idle mode, also can initiatively distribute to the paging group sign of this terminal by advanced control station alternately to paging controller, paging controller identifier, paging cycle and paging displacement, initiatively send the registration reply message that goes that includes above-mentioned information then and enter idle mode to the demanding terminal terminal, this process as shown in Figure 5.
Step 601: when network side was wanted the terminal of paging idle mode, advanced control station was the paging cycle of digit and the Hyper Frame Number that the paging displacement is identified for call terminal with the frame according to what distribute to this terminal;
In this step, if the page notification message of advanced control station paging receiving controller, then advanced control station is the paging cycle and the paging displacement of digit with the frame according to paged terminal, be identified for the superframe of call terminal, specifically can calculate the Hyper Frame Number of call terminal according to following formula:
N?sup?erframe＝floor?of[(paging?cycle*n+paging?offset)/q]；
n＝{floor?of[(Ncurrent_sup?erframe*q-paging?offset)/paging?cycle]+1}mod；
{ceil?of[(2 p*q-paging?offset)/paging?cycle]}
In the following formula, N sup erframe represents the Hyper Frame Number of call terminal;
Paging cycle represents with the frame to be the paging cycle of digit;
Paging offset represents with the frame to be the paging displacement of digit;
Ncurrent_sup erframe represents current Hyper Frame Number;
P is expressed as the number of bits that Hyper Frame Number distributes, and the number of bits of distributing for Hyper Frame Number is generally 12 at present;
Q represents the frame number that superframe comprises, and the frame number that present superframe is comprised is 4.
Step 602: advanced control station is according to the frame being the concrete frame number that sends paging broadcast message in the paging cycle of digit and the superframe that the paging displacement is identified for call terminal;
Because in the present embodiment, determine not by paging group informational message territory instruction time Hash parameter when consulting before advanced control station and the terminal, paging cycle and paging displacement that then advanced control station is assigned with according to terminal, calculate the frame number that sends the paging broadcast message place that comprises end message by following formula:
Npaging_frame＝(paging?cycle*n+paging?offset)mod?q；
n＝{floor?of[(Ncurrent_sup?erframe*q-paging?offset)/paging?cycle]+1}mod
{ceil?of[(2 p*q-paging?offset)/paging?cycle]}
In the following formula, Npaging_frame represents to be used to carry the frame number of described paging broadcast message;
Paging cycle represents with the frame to be the paging cycle of digit;
Paging offset represents with the frame to be the paging displacement of digit;
Ncurrent_sup erframe represents current Hyper Frame Number;
P is expressed as the number of bits that Hyper Frame Number distributes, and the number of bits of distributing for Hyper Frame Number is generally 12 at present;
Q represents the frame number that superframe comprises, and the frame number that present superframe is comprised is 4.
Step 603: advanced control station sends the paging broadcast message that comprises institute's call terminal information on the corresponding frame of the determined superframe that is used for call terminal.
The process of end side realization paging may further comprise the steps as shown in Figure 7:
Step 700: terminal receives the registration reply message that goes of advanced control station transmission, and what therefrom obtain is the paging cycle of unit and the Hyper Frame Number (Nnext_listening_superframe) that the calculating of paging displacement information enters the paging listening intervals with the frame;
In this step, concrete calculating can be adopted following formula:
N?sup?erframe＝floor?of[(paging?cycle*n+paging?offset)/q]；
n＝{floor?of[(Ncurrent_sup?erframe*q-paging?offset)/paging?cycle]+1}mod；
{ceil?of[(2 p*q-paging?offset)/paging?cycle]}
In the following formula, N sup erframe represents the Hyper Frame Number of call terminal;
Paging cycle represents with the frame to be the paging cycle of digit;
Paging offset represents with the frame to be the paging displacement of digit;
Ncurrent_sup erframe represents current Hyper Frame Number;
P is expressed as the number of bits that Hyper Frame Number distributes, and the number of bits of distributing for Hyper Frame Number is generally 12 at present;
Q represents the frame number that superframe comprises, and the frame number that present superframe is comprised is 4.
Step 701: after terminal calculates paging monitoring Hyper Frame Number, enter the unreachable state of paging of idle mode, send and the identical superframe of paging monitoring Hyper Frame Number up to advanced control station, this moment, terminal entered the paging listening intervals, and the length of paging listening intervals is the duration (i.e. the length of 4 frames) of a superframe;
Step 702: terminal is the paging cycle of digit and the frame number at the paging broadcast message place that paging displacement computing terminal needs are resolved with the frame according to what receive;
Owing in the present embodiment, determine when consulting before advanced control station and the terminal by paging group informational message territory instruction time Hash parameter, the frame number at the paging broadcast message place that need resolve by following formula computing terminal of terminal then:
Nlpaging_frame＝(paging?cycle*n+paging?offset)mod?q；
n＝{floor?of[(Ncurrent_sup?erframe*q-paging?offset)/paging?cycle]+1}mod
{ceil?of[(2 p*q-paging?offset)/paging?cycle]}
In the following formula, Npaging_frame represents to be used to carry the frame number of described paging broadcast message;
Paging cycle represents with the frame to be the paging cycle of digit;
Paging offset represents with the frame to be the paging displacement of digit;
Ncurrent_sup erframe represents current Hyper Frame Number;
P is expressed as the number of bits that Hyper Frame Number distributes, and the number of bits of distributing for Hyper Frame Number is generally 12 at present;
Q represents the frame number that superframe comprises, and the frame number that present superframe is comprised is 4.
Step 703: terminal is resolved the paging broadcast message that corresponding frame comprises according to the frame number in the superframe that calculates, judge the paging identifier that whether includes in the paging broadcast message that receives with oneself coupling then, judge promptly whether this terminal is paged, if terminal paged (being to include in the paging broadcast message and the paging identifier that oneself mates), then terminal is carried out the operation of position renewal or network reentry according to the indication in the beep-page message.Otherwise terminal is monitored next time;
Wherein, when terminal is carried out position renewal or network reentry, paging cycle that is comprised in distance measurement request message that is sent and the ranging response message and paging displacement should be that the frame with legacy network is a unit equally, further, the shared bit number of paging cycle and paging displacement is identical in the shared bit number of distance measurement request message that is sent and the paging cycle in the ranging response message and paging displacement and the conventional art.If terminal does not have paged, then terminal is calculated the Hyper Frame Number that next time enters the paging listening intervals, enters the unreachable state of paging.In addition, when terminal has under the situation that data need send, terminal can be carried out network at any time and reentried, and finishes idle mode in advance.
In the foregoing description 1 to 3, terminal can get access to the paging sign type that advanced control station supports (be paging be designated login ID still be the MAC Address Hash) by the superframe head of advanced control station broadcast transmission when inserting advanced control station.After this, advanced control station and terminal can consult to determine the paging relevant parameter, for example, be terminal distribution in the first area of described advanced control station with frame still be superframe be the paging cycle and the paging displacement of digit, and whether pass through paging group informational message territory instruction time Hash parameter etc., negotiations process can be referring to Fig. 8 particularly.
Perhaps, the superframe head that advanced control station can pass through to send is with indicating terminal, what advanced control station was supported is conventional art sign or advanced technology sign, like this, terminal is according to the indication in the superframe head, can determine paging sign type, for example advanced control station is supported when being the advanced technology sign, terminal can be determined the advanced paging sign in the advanced technology sign, thereby determine paging sign type, and the paging relevant parameter, as the first area of advanced control station be terminal distribution with frame still be superframe be the paging cycle and the paging displacement of digit, and whether pass through paging group informational message territory instruction time Hash parameter etc., terminal can be determined according to the pattern (as the parameter setting of system default) of prior setting.
Obviously, each step that it is apparent to those skilled in the art that the above-mentioned embodiment of the invention can realize with general calculation device or the executable program code of calculation element.The present invention is not restricted to any specific hardware and software combination.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (29)

1. the method for the terminal of a paging idle mode, this method comprises:
The pairing traditional paging information of terminal that advanced network element device will enter idle mode sends to this terminal;
Described advanced network element device is determined the pairing advanced paging information of this terminal of wanting paging according to the pairing traditional paging information of the terminal of want paging, carries out paging.
2. the method for claim 1 is characterized in that,
Described traditional paging information comprises with the frame being the paging cycle and the paging displacement of digit;
Described advanced paging information comprises the Hyper Frame Number that is used for call terminal.
3. method as claimed in claim 2 is characterized in that,
Described advanced network element device is determined the pairing advanced paging information of this terminal of wanting paging according to the pairing traditional paging information of the terminal of want paging, carries out paging and refers to:
Described advanced network element device is pairing according to the terminal of want paging to be the paging cycle and the paging displacement of digit with the frame, is identified for the superframe of call terminal, and the terminal of paging is wanted in paging on determined superframe.
4. method as claimed in claim 3 is characterized in that,
Described advanced network element device is pairing according to the terminal of want paging to be the paging cycle and the paging displacement of digit with the frame, is identified for the superframe of call terminal, and paging wants the terminal of paging to refer on determined superframe:
Described advanced network element device is pairing according to the terminal of want paging to be the paging cycle of digit and the Hyper Frame Number that the paging displacement is identified for call terminal with the frame, if determined between described advanced network element device and the terminal by paging group information territory instruction time Hash parameter, the frame number that then described advanced network element device calculates the superframe bearing call broadcast that is used for call terminal according to the paging sign and the time-domain Hash parameter of the terminal of want paging, and send described paging broadcast message on the respective frame in determined superframe.
5. method as claimed in claim 3 is characterized in that,
Described advanced network element device is pairing according to the terminal of want paging to be the paging cycle and the paging displacement of digit with the frame, is identified for the superframe of call terminal, and paging wants the terminal of paging to refer on determined superframe:
Described advanced network element device is pairing according to the terminal of want paging to be the frame number that is used for the bearing call broadcast in the paging cycle of digit and Hyper Frame Number that the paging displacement is identified for call terminal and this superframe with the frame, and sends described paging broadcast message on the respective frame in determined superframe.
6. as claim 4 or 5 described methods, it is characterized in that,
When terminal inserts or re-accesses described advanced network element device, described advanced network element device passes through the paging sign type that the described advanced network element device of superframe head indicating terminal is supported, and consults to determine that with terminal the first area of described advanced network element device is that terminal distribution is the paging cycle and the paging displacement of digit with the frame and whether passes through paging group identification information territory instruction time Hash parameter; Perhaps
Described advanced network element device is a conventional art by the paging type of the advanced network element device support of superframe head indicating terminal, and the first area of setting described advanced network element device in advance is whether terminal distribution is the paging cycle of digit and paging displacement and by paging group identification information territory instruction time Hash parameter with the frame.
7. method as claimed in claim 6 is characterized in that,
Only when described advanced network element device was determined by paging group identification information territory instruction time Hash parameter, described advanced network element device transmitting time territory Hash parameter in paging group identification information message was given described terminal.
8. as claim 4 or 5 described methods, it is characterized in that,
Described advanced network element device is the paging cycle and the paging displacement of digit with the frame according to the terminal of want paging, determines the Hyper Frame Number of call terminal according to following formula:
N?sup?erframe＝floor?of[(paging?cycle*n+paging?offset)/q]；
n＝{floor?of[(Ncurrent_sup?erframe*q-paging?offset)/paging?cycle]+1}mod；
{ceil?of[(2 p*q-paging?offset)/paging?cycle]}
In the following formula, Nsuperframe represents the Hyper Frame Number of call terminal;
Paging cycle represents with the frame to be the paging cycle of digit;
Paging offset represents with the frame to be the paging displacement of digit;
Ncurrent_superframe represents current Hyper Frame Number;
P represents that system is the number of bits that Hyper Frame Number distributes;
Q represents the frame number that superframe comprises.
9. method as claimed in claim 4 is characterized in that,
When the paging of described terminal was designated sign-on ID, described advanced network element device calculated the frame number that the superframe that is used for call terminal is used to carry described paging broadcast message according to paging sign and time-domain Hash parameter according to following formula:
Npaging_frame＝DIDmodm；
In the following formula, Npaging_frame represents to be used to carry the frame number of described paging broadcast message;
DID represents sign-on ID;
M express time territory Hash parameter.
10. method as claimed in claim 4 is characterized in that,
When the paging of described terminal is designated media interviews control (MAC) address Hash, described advanced network element device calculates the frame number that the superframe that is used for call terminal is used to carry described paging broadcast message according to paging sign and time-domain Hash parameter according to following formula:
Npaging_frame＝MAC?address?hash?modm；
In the following formula, Npaging_frame represents to be used to carry the frame number of described paging broadcast message;
MAC address hash represents the MAC Address Hash;
M express time territory Hash parameter.
11. method as claimed in claim 5 is characterized in that,
Described advanced control station is used to carry the frame number of described paging broadcast message according to being the paging cycle and the paging displacement of digit with the frame in the superframe according to following formula calculating call terminal:
Npaging_frame＝(paging?cycle*n+paging?offset)mod?q；
n＝{floor?of[(Ncurrent_sup?erframe*q-paging?offset)/paging?cycle]+1}mod
{ceil?of[(2 p*q-paging?offset)/paging?cycle]}
In the following formula, Npaging_frame represents to be used to carry the frame number of described paging broadcast message;
Pagingcycle represents with the frame to be the paging cycle of digit;
Paging offset represents with the frame to be the paging displacement of digit;
Ncurrent_sup erframe represents current Hyper Frame Number;
P is expressed as the number of bits that Hyper Frame Number distributes;
Q represents the frame number that superframe comprises.
12. as each described method of claim 1 to 5, it is characterized in that,
Described advanced network element device is the advanced control station that includes first area and second area, perhaps for only including the advanced control station of first area.
13. method as claimed in claim 12 is characterized in that,
In the interaction message between described advanced network element device and the terminal in shared bit number of traditional paging information and the interaction message between traditional network element device and the terminal the shared bit number of traditional paging information identical, wherein, the interaction message between described advanced network element device and the terminal comprises: go login request message, remove registration reply message, paging broadcast message, distance measurement request message and ranging response message.
14. as each described method of claim 1 to 5, it is characterized in that,
Terminal receives traditional paging information that described advanced control station sends in entering the process of idle mode;
After described terminal enters idle mode, determine advanced paging information according to the traditional paging information that is received, and monitor paging broadcast message according to determined advanced paging information.
15. method as claimed in claim 14 is characterized in that,
After described terminal is monitored described paging broadcast message according to determined advanced paging information, when knowing that as if described terminal the position renewal is carried out in paged requirement from described paging broadcast message, then carry out the position and upgrade;
Withdraw from idle mode and carry out network when reentrying if from described paging broadcast message, know paged requirement, then carry out network and reentry; If knowing does not have pagedly, then enter the unreachable interval of paging from described paging broadcast message.
16. the method for the terminal monitoring beep-page message of an idle mode, this method comprises:
Terminal receives traditional paging information that advanced control station sends in entering the process of idle mode;
After described terminal enters idle mode, determine advanced paging information, and monitor paging broadcast message according to determined advanced paging information according to the traditional paging information that is received.
17. method as claimed in claim 16 is characterized in that,
Described traditional paging information comprises with the frame being the paging cycle and the paging displacement of digit;
Described advanced paging information comprises the Hyper Frame Number that is used for call terminal.
18. method as claimed in claim 17 is characterized in that,
Described terminal is determined advanced paging information according to the traditional paging information that is received, and refers to according to determined advanced paging information monitoring paging broadcast message:
Described terminal is the paging cycle of digit and the Hyper Frame Number that the paging displacement is identified for call terminal with the frame according to what receive, if determined between described terminal and the described advanced network element device by paging group informational message territory instruction time Hash parameter, the frame number that then described terminal is calculated the superframe bearing call broadcast that is used for call terminal according to the paging sign and the time-domain Hash parameter of terminal, and monitor described paging broadcast message on the respective frame in determined superframe;
19. method as claimed in claim 17 is characterized in that,
Described terminal is determined advanced paging information according to the traditional paging information that is received, and refers to according to determined advanced paging information monitoring paging broadcast message:
Described terminal is the frame number that is used for the bearing call broadcast in the paging cycle of digit and Hyper Frame Number that the paging displacement is identified for call terminal and this superframe with the frame according to what receive, and monitors described paging broadcast message on the respective frame in determined superframe.
20. as claim 18 or 19 described methods, it is characterized in that,
Described terminal is the paging cycle and the paging displacement of digit with the frame according to what receive, determines the Hyper Frame Number of call terminal according to following formula:
N?superframe＝floor?of[(paging?cycle*n+paging?offset)/q]；
n＝{floor?of[(Ncurrent_sup?erframe*q-paging?offset)/paging?cycle]+1}mod；
{ceil?of[(2 p*q-paging?offset)/paging?cycle]}
In the following formula, Nsup erframe represents the Hyper Frame Number of call terminal;
Paging cycle represents with the frame to be the paging cycle of digit;
Paging offset represents with the frame to be the paging displacement of digit;
Ncurrent_superframe represents current Hyper Frame Number;
P is expressed as the number of bits that Hyper Frame Number distributes;
Q represents the frame number that superframe comprises.
21. method as claimed in claim 18 is characterized in that,
When the paging of described terminal was designated sign-on ID, described terminal was calculated the frame number that the superframe that is used for call terminal is used to carry described paging broadcast message according to paging sign and time-domain Hash parameter according to following formula:
Npaging_frame＝DIDmodm；
In the following formula, Npaging_frame represents to be used to carry the frame number of described paging broadcast message;
DID represents sign-on ID;
M express time territory Hash parameter.
22. method as claimed in claim 18 is characterized in that,
When the paging of described terminal was designated media interviews control (MAC) address Hash, described terminal was calculated the frame number that the superframe that is used for call terminal is used to carry described paging broadcast message according to paging sign and time-domain Hash parameter according to following formula:
Npaging_frame＝MAC?address?hash?modm；
In the following formula, Npaging_frame represents to be used to carry the frame number of described paging broadcast message;
MAC address hash represents the MAC Address Hash;
M express time territory Hash parameter.
23. method as claimed in claim 19 is characterized in that,
Described terminal is the paging cycle and the paging displacement of digit with the frame according to what receive, is used to carry the frame number of described paging broadcast message in the superframe according to following formula calculating call terminal:
Npaging_frame＝(paging?cycle*n+paging?offset)mod?q；
n＝{floor?of[(Ncurrent_sup?erframe*q-paging?offset)/paging?cycle]+1}mod
{ceil?of[(2 p*q-paging?offset)/paging?cycle]}
In the following formula, Npaging_frame represents to be used to carry the frame number of described paging broadcast message;
Paging cycle represents with the frame to be the paging cycle of digit;
Paging offset represents with the frame to be the paging displacement of digit;
Ncurrent_superframe represents current Hyper Frame Number;
P is expressed as the number of bits that Hyper Frame Number distributes;
Q represents the frame number that superframe comprises.
24. the advanced network element device of the terminal of a paging idle mode is characterized in that this equipment comprises transmitting element and processing unit, wherein:
Described transmitting element is used for the pairing traditional paging information of the terminal that enters idle mode is sent to this terminal;
Described processing unit when needing the terminal of paging idle mode, is used for determining the pairing advanced paging information of paged terminal according to the pairing traditional paging information of paged terminal, carries out paging.
25. equipment as claimed in claim 24 is characterized in that,
Described traditional paging information comprises with the frame being the paging cycle and the paging displacement of digit;
Described advanced paging information comprises the Hyper Frame Number that is used for call terminal.
26. equipment as claimed in claim 25 is characterized in that,
Described processing unit: pairing according to paged terminal is the paging cycle of digit and the Hyper Frame Number that the paging displacement is identified for call terminal with the frame, if determined between described advanced network element device and the terminal by paging group information territory instruction time Hash parameter, the then frame number that calculates the superframe bearing call broadcast that is used for call terminal according to the paging sign and the time-domain Hash parameter of paged terminal, and the described paging broadcast message of transmission on the respective frame in determined superframe;
Wherein, the paging of paged terminal sign is consulted to determine by described first network element device and terminal, is perhaps determined by described advanced network element device.
27. equipment as claimed in claim 25 is characterized in that,
Described processing unit, pairing according to paged terminal is the frame number that is used for the bearing call broadcast in the paging cycle of digit and Hyper Frame Number that the paging displacement is identified for call terminal and this superframe with the frame, and sends described paging broadcast message on the respective frame in determined superframe.
28. as each described equipment of claim 24 to 27, it is characterized in that,
Described advanced network element device is the advanced control station that includes first area and second area, perhaps for only including the advanced control station of first area.
29. the system of the terminal of a paging idle mode is characterized in that, this system comprises terminal and as the described advanced network element device of claim 24 to 28, wherein:
Described advanced network element device is used for the pairing traditional paging information of the terminal that enters idle mode is sent to this terminal; And when needing the terminal of paging idle mode, be used for determining the pairing advanced paging information of paged terminal according to the pairing traditional paging information of paged terminal, carry out paging;
Described terminal is used for entering the process of idle mode, receives traditional paging information that described advanced control station sends; And after entering idle mode, determine advanced paging information, and the paging of monitoring described advanced network element device according to determined advanced paging information according to the traditional paging information that is received.
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PCT/CN2010/079774 WO2011143909A1 (en) 2010-05-18 2010-12-14 Method, advanced network element device and system for paging terminal in idle mode

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